Switch linter to double quotes

eslint_src.json

@@ -73,7 +73,7 @@
         "prefer-spread": 2,
         "quotes": [
             2,
-            "single",
+            "double",
             {
                 "avoidEscape": true
             }

fluent-dom/src/dom_localization.js

@@ -1,8 +1,8 @@
-import overlayElement from './overlay';
-import Localization from './localization';
+import overlayElement from "./overlay";
+import Localization from "./localization";
 
-const L10NID_ATTR_NAME = 'data-l10n-id';
-const L10NARGS_ATTR_NAME = 'data-l10n-args';
+const L10NID_ATTR_NAME = "data-l10n-id";
+const L10NARGS_ATTR_NAME = "data-l10n-args";
 
 const L10N_ELEMENT_QUERY = `[${L10NID_ATTR_NAME}]`;
 
@@ -128,7 +128,7 @@ export default class DOMLocalization extends Localization {
       if (root === newRoot ||
           root.contains(newRoot) ||
           newRoot.contains(root)) {
-        throw new Error('Cannot add a root that overlaps with existing root.');
+        throw new Error("Cannot add a root that overlaps with existing root.");
       }
     }
 
@@ -198,10 +198,10 @@ export default class DOMLocalization extends Localization {
   translateMutations(mutations) {
     for (const mutation of mutations) {
       switch (mutation.type) {
-        case 'attributes':
+        case "attributes":
           this.pendingElements.add(mutation.target);
           break;
-        case 'childList':
+        case "childList":
           for (const addedNode of mutation.addedNodes) {
             if (addedNode.nodeType === addedNode.ELEMENT_NODE) {
               if (addedNode.childElementCount) {
@@ -298,7 +298,7 @@ export default class DOMLocalization extends Localization {
   getTranslatables(element) {
     const nodes = Array.from(element.querySelectorAll(L10N_ELEMENT_QUERY));
 
-    if (typeof element.hasAttribute === 'function' &&
+    if (typeof element.hasAttribute === "function" &&
         element.hasAttribute(L10NID_ATTR_NAME)) {
       nodes.push(element);
     }

fluent-dom/src/index.js

@@ -1,2 +1,2 @@
-export { default as DOMLocalization } from './dom_localization';
-export { default as Localization } from './localization';
+export { default as DOMLocalization } from "./dom_localization";
+export { default as Localization } from "./localization";

fluent-dom/src/localization.js

@@ -1,7 +1,7 @@
 /* eslint no-console: ["error", { allow: ["warn", "error"] }] */
 /* global console */
 
-import { CachedIterable } from '../../fluent/src/index';
+import { CachedIterable } from "../../fluent/src/index";
 
 /**
  * Specialized version of an Error used to indicate errors that are result
@@ -16,7 +16,7 @@ import { CachedIterable } from '../../fluent/src/index';
 class L10nError extends Error {
   constructor(message) {
     super();
-    this.name = 'L10nError';
+    this.name = "L10nError";
     this.message = message;
   }
 }
@@ -58,7 +58,7 @@ export default class Localization {
     for (let ctx of this.ctxs) {
       // This can operate on synchronous and asynchronous
       // contexts coming from the iterator.
-      if (typeof ctx.then === 'function') {
+      if (typeof ctx.then === "function") {
         ctx = await ctx;
       }
       const errors = keysFromContext(method, ctx, keys, translations);
@@ -290,7 +290,7 @@ function keysFromContext(method, ctx, keys, translations) {
       hasErrors = true;
     }
 
-    if (messageErrors.length && typeof console !== 'undefined') {
+    if (messageErrors.length && typeof console !== "undefined") {
       messageErrors.forEach(error => console.warn(error));
     }
   });

fluent-dom/src/overlay.js

@@ -8,36 +8,36 @@ const reOverlay = /<|&#?\w+;/;
  * Source: https://www.w3.org/TR/html5/text-level-semantics.html
  */
 const LOCALIZABLE_ELEMENTS = {
-  'http://www.w3.org/1999/xhtml': [
-    'a', 'em', 'strong', 'small', 's', 'cite', 'q', 'dfn', 'abbr', 'data',
-    'time', 'code', 'var', 'samp', 'kbd', 'sub', 'sup', 'i', 'b', 'u',
-    'mark', 'ruby', 'rt', 'rp', 'bdi', 'bdo', 'span', 'br', 'wbr'
+  "http://www.w3.org/1999/xhtml": [
+    "a", "em", "strong", "small", "s", "cite", "q", "dfn", "abbr", "data",
+    "time", "code", "var", "samp", "kbd", "sub", "sup", "i", "b", "u",
+    "mark", "ruby", "rt", "rp", "bdi", "bdo", "span", "br", "wbr"
   ],
 };
 
 const LOCALIZABLE_ATTRIBUTES = {
-  'http://www.w3.org/1999/xhtml': {
-    global: ['title', 'aria-label', 'aria-valuetext', 'aria-moz-hint'],
-    a: ['download'],
-    area: ['download', 'alt'],
+  "http://www.w3.org/1999/xhtml": {
+    global: ["title", "aria-label", "aria-valuetext", "aria-moz-hint"],
+    a: ["download"],
+    area: ["download", "alt"],
     // value is special-cased in isAttrNameLocalizable
-    input: ['alt', 'placeholder'],
-    menuitem: ['label'],
-    menu: ['label'],
-    optgroup: ['label'],
-    option: ['label'],
-    track: ['label'],
-    img: ['alt'],
-    textarea: ['placeholder'],
-    th: ['abbr']
+    input: ["alt", "placeholder"],
+    menuitem: ["label"],
+    menu: ["label"],
+    optgroup: ["label"],
+    option: ["label"],
+    track: ["label"],
+    img: ["alt"],
+    textarea: ["placeholder"],
+    th: ["abbr"]
   },
-  'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul': {
+  "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul": {
     global: [
-      'accesskey', 'aria-label', 'aria-valuetext', 'aria-moz-hint', 'label'
+      "accesskey", "aria-label", "aria-valuetext", "aria-moz-hint", "label"
     ],
-    key: ['key', 'keycode'],
-    textbox: ['placeholder'],
-    toolbarbutton: ['tooltiptext'],
+    key: ["key", "keycode"],
+    textbox: ["placeholder"],
+    toolbarbutton: ["tooltiptext"],
   }
 };
 
@@ -52,15 +52,15 @@ const LOCALIZABLE_ATTRIBUTES = {
 export default function overlayElement(targetElement, translation) {
   const value = translation.value;
 
-  if (typeof value === 'string') {
+  if (typeof value === "string") {
     if (!reOverlay.test(value)) {
       // If the translation doesn't contain any markup skip the overlay logic.
       targetElement.textContent = value;
     } else {
       // Else parse the translation's HTML using an inert template element,
       // sanitize it and replace the targetElement's content.
       const templateElement = targetElement.ownerDocument.createElementNS(
-        'http://www.w3.org/1999/xhtml', 'template');
+        "http://www.w3.org/1999/xhtml", "template");
       templateElement.innerHTML = value;
       targetElement.appendChild(
         // The targetElement will be cleared at the end of sanitization.
@@ -69,9 +69,9 @@ export default function overlayElement(targetElement, translation) {
     }
   }
 
-  const explicitlyAllowed = targetElement.hasAttribute('data-l10n-attrs')
-    ? targetElement.getAttribute('data-l10n-attrs')
-      .split(',').map(i => i.trim())
+  const explicitlyAllowed = targetElement.hasAttribute("data-l10n-attrs")
+    ? targetElement.getAttribute("data-l10n-attrs")
+      .split(",").map(i => i.trim())
     : null;
 
   // Remove localizable attributes which may have been set by a previous
@@ -159,7 +159,7 @@ function sanitizeUsing(translationFragment, sourceElement) {
 
   // SourceElement might have been already modified by shiftNamedElement.
   // Let's clear it to make sure other code doesn't rely on random leftovers.
-  sourceElement.textContent = '';
+  sourceElement.textContent = "";
 
   return translationFragment;
 }
@@ -251,10 +251,10 @@ function isAttrNameLocalizable(name, element, explicitlyAllowed = null) {
   }
 
   // Special case for value on HTML inputs with type button, reset, submit
-  if (element.namespaceURI === 'http://www.w3.org/1999/xhtml' &&
-      elemName === 'input' && attrName === 'value') {
+  if (element.namespaceURI === "http://www.w3.org/1999/xhtml" &&
+      elemName === "input" && attrName === "value") {
     const type = element.type.toLowerCase();
-    if (type === 'submit' || type === 'button' || type === 'reset') {
+    if (type === "submit" || type === "button" || type === "reset") {
       return true;
     }
   }

fluent-gecko/src/dom_localization.js

@@ -1,5 +1,5 @@
 /* global L10nRegistry, Services */
-import DOMLocalization from '../../fluent-dom/src/dom_localization';
+import DOMLocalization from "../../fluent-dom/src/dom_localization";
 
 /**
  * The default localization strategy for Gecko. It comabines locales
@@ -32,4 +32,4 @@ class GeckoDOMLocalization extends DOMLocalization {
 }
 
 this.DOMLocalization = GeckoDOMLocalization;
-this.EXPORTED_SYMBOLS = ['DOMLocalization'];
+this.EXPORTED_SYMBOLS = ["DOMLocalization"];

fluent-gecko/src/l10n.js

@@ -1,7 +1,7 @@
 /* global Components, document, window */
 {
   const { DOMLocalization } =
-    Components.utils.import('resource://gre/modules/DOMLocalization.jsm');
+    Components.utils.import("resource://gre/modules/DOMLocalization.jsm");
 
   /**
    * Polyfill for document.ready polyfill.
@@ -10,23 +10,23 @@
    * @returns {Promise}
    */
   function documentReady() {
-    if (document.contentType === 'application/vnd.mozilla.xul+xml') {
+    if (document.contentType === "application/vnd.mozilla.xul+xml") {
       // XUL
       return new Promise(
         resolve => document.addEventListener(
-          'MozBeforeInitialXULLayout', resolve, { once: true }
+          "MozBeforeInitialXULLayout", resolve, { once: true }
         )
       );
     }
 
     // HTML
     const rs = document.readyState;
-    if (rs === 'interactive' || rs === 'completed') {
+    if (rs === "interactive" || rs === "completed") {
       return Promise.resolve();
     }
     return new Promise(
       resolve => document.addEventListener(
-        'readystatechange', resolve, { once: true }
+        "readystatechange", resolve, { once: true }
       )
     );
   }
@@ -39,7 +39,7 @@
    */
   function getResourceLinks(elem) {
     return Array.from(elem.querySelectorAll('link[rel="localization"]')).map(
-      el => el.getAttribute('href')
+      el => el.getAttribute("href")
     );
   }
 
@@ -52,7 +52,7 @@
 
   document.l10n.ready = documentReady().then(() => {
     document.l10n.registerObservers();
-    window.addEventListener('unload', () => {
+    window.addEventListener("unload", () => {
       document.l10n.unregisterObservers();
     });
     document.l10n.connectRoot(document.documentElement);

fluent-gecko/src/localization.js

@@ -6,14 +6,14 @@ const Cc = Components.classes;
 const Ci = Components.interfaces;
 
 const { L10nRegistry } =
-  Cu.import('resource://gre/modules/L10nRegistry.jsm', {});
+  Cu.import("resource://gre/modules/L10nRegistry.jsm", {});
 const ObserverService =
-  Cc['@mozilla.org/observer-service;1'].getService(Ci.nsIObserverService);
+  Cc["@mozilla.org/observer-service;1"].getService(Ci.nsIObserverService);
 const { Services } =
-  Cu.import('resource://gre/modules/Services.jsm', {});
+  Cu.import("resource://gre/modules/Services.jsm", {});
 
 
-import Localization from '../../fluent-dom/src/localization';
+import Localization from "../../fluent-dom/src/localization";
 
 /**
  * The default localization strategy for Gecko. It comabines locales
@@ -41,4 +41,4 @@ class GeckoLocalization extends Localization {
 }
 
 this.Localization = GeckoLocalization;
-this.EXPORTED_SYMBOLS = ['Localization'];
+this.EXPORTED_SYMBOLS = ["Localization"];

fluent-gecko/src/message_context.js

@@ -1,4 +1,4 @@
-import { MessageContext } from '../../fluent/src/index';
+import { MessageContext } from "../../fluent/src/index";
 
 this.MessageContext = MessageContext;
-this.EXPORTED_SYMBOLS = ['MessageContext'];
+this.EXPORTED_SYMBOLS = ["MessageContext"];

fluent-intl-polyfill/src/index.js

@@ -6,4 +6,4 @@
  *
  */
 
-export { default as PluralRules } from 'intl-pluralrules';
+export { default as PluralRules } from "intl-pluralrules";

fluent-langneg/src/accepted_languages.js

@@ -1,7 +1,7 @@
-export default function acceptedLanguages(string = '') {
-  if (typeof string !== 'string') {
-    throw new TypeError('Argument must be a string');
+export default function acceptedLanguages(string = "") {
+  if (typeof string !== "string") {
+    throw new TypeError("Argument must be a string");
   }
-  const tokens = string.split(',').map(t => t.trim());
-  return tokens.filter(t => t !== '').map(t => t.split(';')[0]);
+  const tokens = string.split(",").map(t => t.trim());
+  return tokens.filter(t => t !== "").map(t => t.split(";")[0]);
 }

fluent-langneg/src/index.js

@@ -7,5 +7,5 @@
  *
  */
 
-export { default as negotiateLanguages } from './negotiate_languages';
-export { default as acceptedLanguages } from './accepted_languages';
+export { default as negotiateLanguages } from "./negotiate_languages";
+export { default as acceptedLanguages } from "./accepted_languages";